Autonics SF2KR-LR-A2B-01 Safety Key Selector Switches
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Autonics SF2KR-LR-A2B-01 - Safety Key Selector Switches

Technical Specifications of Autonics Safety Key Selector Switches SF2KR-LR-A2B-01:

SpecValue
Key pushing force≥ 20 N
Key rotating torque0.2 ~ 1.8 N·m
MaterialPC, POM
Life cycleMechanical: ≥ 100,000 times, electrical: ≥ 100,000 times

Autonics Safety Key Selector Switches SF2KR-LR-A2B-01 Technical Specifications

SpecificationValue
Applicable cableContact: AWG 18 (0.823 mm²)
Allowable operation frequency30 times/minute
Life cycleMechanical: ≥ 100,000 times, electrical: ≥ 100,000 times
Key pushing force≥ 20 N
Key rotating torque0.2 ~ 1.8 N·m
Insulation resistance≥ 100 MΩ (500 VDC@(=) megger)
Dielectric strength2,500VAC~ 50/60Hz for 1 minute
Vibration1.5mm amplitude at frequency of 10 to 55Hzin each X, Y, Z direction for 2 hours
Shock300m/s² (approx. 30G) in each X, Y, Z direction for 3 times
Ambient temperature-20 to 70℃ (UL approved ambient temperature: 55 ℃), storage: -40 to 70 ℃ (at no freezing or condensation)
Ambient humidity35 to 85% RH, storage: 35 to 85% RH
Protection structureIP65 (Front panel, IEC standards)
MaterialPC, POM
Weight≈ 130 g (≈ 192 g)